Compatible with DeWalt DWE4597,DW46152, DWE6423K,DWE6421K,DWV010,DWV902M, DWV902L, D27902M, D27902, D27901, D27900, 35mm Diameter Hoseect. The universal connection system compatible with all Dewalt dust-compatible tools and accessories centers around the Universal Connector, which forms a secure, locking connection its attachments.